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Method of controlling group calling of clustered business cluster

A technology of cluster business and business group, applied in the field of cluster business, to achieve the effect of strong clarity, certainty, and flexibility and selectivity

Inactive Publication Date: 2009-06-10
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in actual applications, after the scheduling terminal leaves the group call of the trunking service group, it does not expect other trunking terminals of the trunking service group to which it belongs to end the group call of the trunking service group

Method used

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  • Method of controlling group calling of clustered business cluster
  • Method of controlling group calling of clustered business cluster

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Embodiment Construction

[0027] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0028] In the present invention, the trunking service switching control center sets and stores an instruction for the dispatching terminal to end the trunking service group call. When the trunking service switching control center detects the trunking service group call end instruction sent by the dispatching terminal, the Current trunking service group call. If the trunking service switching control center receives an offline instruction from the dispatching terminal, it only ends the trunking service group call of the dispatching terminal, and other communication terminals in the trunking service group to which the dispatching terminal belongs continue to make the trunking service group group call.

[0029] Instructions dedicated to dispatching terminals to end t...

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Abstract

The method includes steps: setting up command of ending up group calling of cluster in cluster service in advance in use for dispatch terminal to end group calling; in process of group calling, cluster service exchange control center determines whether the received information is identical to the command of ending up group calling setup in advance; if yes, based on the received information, the control center ends up group calling. The invention discloses method for ending up group calling specially for dispatch terminal to use. When receiving off line command from the dispatch terminal, the exchange control center carried out off line treatment for the dispatch terminal only, thus, other communication terminals in the cluster can carry group calling continuously.

Description

technical field [0001] The invention relates to the field of trunking services, in particular to a method which can be specially used for dispatching terminals to control group calls of trunking services. Background technique [0002] The most important feature of the trunking service is that it can be dispatched and group called. The dispatching function of the trunking service refers to calling a certain number of communication terminals at the same time, so that these communication terminals can talk at the same time; The terminal initiates calls and conducts simultaneous calls at the same time, so as to achieve the effect of "response to all calls". The above communication terminals may be wired communication terminals or wireless communication terminals. Cluster services are widely used in private network users, such as military, railway, public security and other users. [0003] The call of the trunking service is based on a group, and each trunking service group ca...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24H04M1/26H04M3/42
Inventor 丁岩李世前
Owner HUAWEI TECH CO LTD
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